The Twins announced 20 nonroster invitees to training camp on Monday, a group that includes nine players who have been in the major leagues.
The 10 pitchers on minor league contracts headed to Fort Myers, Fla., are lefthanders Charlie Barnes, Sam Clay, Danny Coulombe, Blaine Hardy and Caleb Thielbar; and righthanders Jhoulys Chacin, Edwar Colina, Ryan Garton, Griffin Jax and Jake Reed.
Catchers Juan Graterol, Ryan Jeffers, Ben Rortvedt and Tomás Telis were also invited, along with infielders Royce Lewis, Jack Reinheimer and Wilfredo Tovar.
Minor league standout outfielders Alex Kirilloff, Trevor Larnach and Brent Rooker will also be with the big club.
Chacin, 32, has been in the major leagues for 11 seasons but had a forgettable 2019 season, going 3-12 with a 6.01 ERA with Milwaukee and Boston.
In 2018 he led the National League with 35 starts, when he was 15-8 with a 3.50 ERA with 156 strikeouts in 192 innings.
Chacin, a native of Venezuela, has also pitched for the Rockies, Diamondbacks, Padres, Angels and Braves. He is 72-79 in 220 career appearances, 204 of them starts.
Coulombe, Hardy, Thielbar, Garton, Graterol, Telis, Reinheimer and Tovar have also played in the majors.